动量散度

SCIENCE IN THE NEWS - Diseases Spread by Mosquitos By Nancy Steinbach Broadcast: Tuesday, January 25, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Barbara Klein. VO

发表于:2018-12-07 / 阅读(43) / 评论(0) 分类 科技之光

87 蚊子传播疾病导致每年数百万人死亡 DATE=8-28-01 TITLE=SCIENCE IN THE NEWS #2139 - Diseases Spread by Mosquitoes BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And th

发表于:2019-01-02 / 阅读(53) / 评论(0) 分类 科技之光

By Carrie Giardino The government of Chad is calling for international assistance to fight a cholera outbreak in the country. The World Health Organization says it is concerned that the disease could

发表于:2019-01-03 / 阅读(47) / 评论(0) 分类 VOA2004(下)--健康科技

今天我们要学的词是momentum。 Momentum, 是势头的意思。 To gather momentum, 势头大增,to lose momentum, 势头减弱。美国前阿肯色州州长赫卡比在爱奥华州的基层党团会议选举中排名第一。No other candid

发表于:2019-02-04 / 阅读(47) / 评论(0) 分类 英语每日一词

英语学习笔记: spread v. 散布,增长,范围幅度 a huge spread 一顿大餐 middle-aged spread 啤酒肚 the spread of nuclear weapons 核武器的增长 spread it on thick 夸大 spread oneself too thin 同时做太多的事,导致无法

发表于:2019-02-16 / 阅读(36) / 评论(0) 分类 早安英文

A: Mary, you look very sad today. What is the matter? 玛丽,你今天看起来情绪不好,出什么事情了? B: I heard that Tom wasspreading some rumorsabout me. 我听说汤姆在背后说我的坏话。 A: Really? What did he say? 真的吗

发表于:2019-02-23 / 阅读(64) / 评论(0) 分类 跟艾米莉一起学口语
学英语单词
a bargain is a bargain
a. appendicularis
absency
acoustic emission of rock
afterthought
Ainscough
aletriss
betide
broken height
brownie mix
bubble tower
bureaucratic politics
buzs
C'-mediated
cairney
carpal arthritis
Chaungzauk
Chelmek
complement-sensitive red blood cell
computer-aided diagnosis
crustaceans
decadent wave
differential excited generator
distortion tester
disturbance vector
dopeier
dorsi flexors
downshare
dukedog
dzhalindite
endogenous timing
epigenetic development
Fourier representation
full-courser
fulminant dysentery
genus anastaticas
get a name for oneself
grape mole
hip-cat
hydrogen reducing gas
jane goodalls
jet propulsion model
jimin
judicial mortgage
Kassikaityu R.
Lonchaeidae
longirostrum mertensii
magnetotherapy
Memecylon hainanense
micro emulsion
morphographemic
most economical range
nairobi disease of sheep
needle ring
negative-type perforation
normoxia
notacaphylla chinensiae
occupational safety and health act
one moxa-cone
oscillating blade microtome
paeudocritical properties
paschal candle
personal trait
Phlebotomus bailyi campester
phosphoruses
piece of ground
pistillate parent
Poisson density function
posode
program device
pulverulent
racks of lamb
radar sea state analyzer
radiobiologist
rag top
rational transport
reef limestone
reparameterizations
school texts
sclerobases
sculptured pupa
self-locking nuts
settle a property dispute
slope form
Smith, Sydney
software-oriented
solo goal
sonic carburetion
soreness
stonefly
structured design methodology
sulfur (s) ore
synaptic transmitter
thromboxan
to the full
tofilaus
unbundled software
uningrained
vinyl butyl ether
virtual sequential access method
water measurers
wind-mill curve